Merge branch 'for-linus' of git://git.kernel.dk/linux-block

[platform/kernel/linux-exynos.git] / fs / direct-io.c

diff --git a/fs/direct-io.c b/fs/direct-io.c
index 8106a8d..5632548 100644 (file)
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -873,7 +873,8 @@ out:
         */
        if (sdio->boundary) {
                ret = dio_send_cur_page(dio, sdio, map_bh);
-               dio_bio_submit(dio, sdio);
+               if (sdio->bio)
+                       dio_bio_submit(dio, sdio);
                put_page(sdio->cur_page);
                sdio->cur_page = NULL;
        }